2116721142

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{947}}^1\times {\mathrm{5399}}^1$

素因数の和:6377

約数の個数: 48

約数和(自身を含む): 4791571200

約数和(自身を除く): 2674850058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 947, 1894, 2841, 5399, 5682, 8523, 10798, 16197, 17046, 21781, 32394, 43562, 48591, 65343, 97182, 124177, 130686, 196029, 248354, 372531, 392058, 745062, 1117593, 2235186, 5112853, 10225706, 15338559, 30677118, 46015677, 92031354, 117595619, 235191238, 352786857, 705573714, 1058360571, 2116721142]

約数ペア:

[(1, 2116721142), (2, 1058360571), (3, 705573714), (6, 352786857), (9, 235191238), (18, 117595619), (23, 92031354), (46, 46015677), (69, 30677118), (138, 15338559), (207, 10225706), (414, 5112853), (947, 2235186), (1894, 1117593), (2841, 745062), (5399, 392058), (5682, 372531), (8523, 248354), (10798, 196029), (16197, 130686), (17046, 124177), (21781, 97182), (32394, 65343), (43562, 48591)]